Set Digital icon Set Digital — Toggle a digital I/O port between TTL low (0V) and high (3.3V/5V) in ARC; select board and port, simple on/off control-signal only. Try it →
Tutorial
Published — Updated

The Robot Program Episode 006: Introducing ARC

Step 19 of 43
RoboScratch Program Flow

Follow the green line for program flow. Commands can be reordered by dragging into a new position.

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